Conjugated estrogens CEs or conjugated equine estrogens CEEs is an estrogen medication which is used in menopausal hormone therapy and for various other indications It is a mixture of the sodium salts of estrogen conjugates found in horses such as...

Pregnant mares secrete the hormone from their endometrial cups between 40 and 130 days into their gestation and once collected it has been used to artificially induce estrus in female sheep goats cattle and swine Despite being less pure than...

There may be disputes about when humans began domesticating horses, but there is no argument that horses have helped shape human history. We know Chinese equine Veterinary Medicine, including herbal treatments and acupuncture, dates back thousands of years, but there`s no agreement on the date, or even century. We do know the year their health and care became part of the formal curriculum of veterinary colleges. The year was 1761 and the location was the first veterinary school in the world, in Lyon, France. Equine anatomy as part of a formal curriculum has been studied by veterinarians since then, for more than 250 years.